Analysis
- max time kernel
142s - max time network
95s - platform
windows11-21h2_x64 - resource
win11-20240426-en - resource tags
arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system - submitted
09/06/2024, 16:04
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
fe78a1ce00967b3acd098a2185ef72d7a7b103e5a5eec32e8db418f161933599.exe
Resource
win10v2004-20240508-en
6 signatures
150 seconds
General
- Target fe78a1ce00967b3acd098a2185ef72d7a7b103e5a5eec32e8db418f161933599.exe
- Size 2.3MB
- Sample240609-th1lzsch73
- SHA256 fe78a1ce00967b3acd098a2185ef72d7a7b103e5a5eec32e8db418f161933599
- MD5 9d9e4d13525400093698acd5fcf3c7f2
- SHA1 abe24e2bb2837564afe060e1f651fd540dac68ad
- SHA512 2858e4073cdcd7760ba05acb52d440823331627fc372decee9edbd4682b3671d8bc76bc7a4f51e5be3cb8f346ed1c71c77c8f16af866ea0ffc4d22ed0afb7095
- SSDEEP 49152:X7O7oP8otANbfuuRpfNrQxlC55p9fTpYkBXFYXIXryhzWFkbt4SlUy:X7aoUotAYuRtNQl4v9fT/R2haFkbuS+y
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
risepro
C2
-
147.45.47.126:58709
Signatures
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ fe78a1ce00967b3acd098a2185ef72d7a7b103e5a5eec32e8db418f161933599.exe - Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion fe78a1ce00967b3acd098a2185ef72d7a7b103e5a5eec32e8db418f161933599.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion fe78a1ce00967b3acd098a2185ef72d7a7b103e5a5eec32e8db418f161933599.exe - Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1696768468-2170909707-4198977321-1000\Software\Wine fe78a1ce00967b3acd098a2185ef72d7a7b103e5a5eec32e8db418f161933599.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4996 fe78a1ce00967b3acd098a2185ef72d7a7b103e5a5eec32e8db418f161933599.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4996 fe78a1ce00967b3acd098a2185ef72d7a7b103e5a5eec32e8db418f161933599.exe 4996 fe78a1ce00967b3acd098a2185ef72d7a7b103e5a5eec32e8db418f161933599.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\fe78a1ce00967b3acd098a2185ef72d7a7b103e5a5eec32e8db418f161933599.exe"C:\Users\Admin\AppData\Local\Temp\fe78a1ce00967b3acd098a2185ef72d7a7b103e5a5eec32e8db418f161933599.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:4996